The mini screws are tools that use the physics and mathematical principles of the circular rotation and friction of the bevel of the object to gradually tighten the components of the object. Screws are a general term for fasteners, everyday spoken language.
The maintenance layer should be able to meet the following requirements:
1. Corrosion resistance, wear resistance, high hardness,
2. The structure is tight, intact, and the pores are small.
3. It is separated from the base metal and has good adhesion.
4. It is evenly distributed and has a certain thickness.
Product Name: glasses parts eyewear frame accessories mini screws
Product Link: mini screws
1. Standard: DIN, IFI, JIS and ISO standard or non-standard per drawing & sample
2. Material: Steel - 4.6/8.8/10.9/12.9, Stainless Steel- A2/A4,304，316，409,410,439 Brass, Aluminum..
3. Dimension: mini screws custom base on 2D,3D drawing(CAD,Solidworks....)
4. Finish: Zinc White, Zinc Yellow, Black Oxide, Nickel Plated, Dacromat.
5. Packing: Poly Bag, Small Box, 1/4 Cartons + EURO/CEP Pallet
6. Delivery: 25/75 days in general, depends on quantity requirement
The scope of application is:
Mini screws are widely used in electronic products, mechanical products, digital products, electrical equipment, electromechanical machinery products, even for ships, vehicles, hydraulic engineering, and even chemical experiments. In fact, screws are used in many places.